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Cheap flights from Idaho to Toronto from C$ 206

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YTO
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Idaho to Toronto

Keep the following information in mind while searching for Idaho to Toronto flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 489

One-way from

C$ 206

Popular in

May

Cheapest in

February

Average price

C$ 267
26/9-28/9
  • 26/9-28/9
  • 3 total stops
  • 34h 02m total
  • Idaho to Toronto
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United Airlines
  • United Airlines
  • 23/6
  • 1 total stop
  • 9h 53m total
  • Idaho to Toronto
Search Deals
High demand for flights, 10% potential price rise
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Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Idaho to Toronto

Cheapest flights from Idaho to Toronto
Explore the most affordable flight options available from Idaho to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Fri 26/99:49 p.m.BOI - YYZ
2 stops21h 03mMultiple Airlines
Sun 28/99:45 a.m.YYZ - BOI
1 stop12h 59mMultiple Airlines
Deal found 12/6C$ 489
Tue 4/112:40 p.m.BOI - YYZ
1 stop14h 50mUnited Airlines
Tue 11/116:30 a.m.YYZ - BOI
1 stop14h 44mUnited Airlines
Deal found 10/6C$ 496
Tue 2/91:08 p.m.GEG - YYZ
1 stop18h 52mAmerican Airlines
Tue 9/96:49 a.m.YYZ - GEG
1 stop7h 56mAmerican Airlines
Deal found 12/6C$ 505
Wed 23/76:05 a.m.GEG - YYZ
2 stops15h 39mMultiple Airlines
Wed 30/77:00 a.m.YYZ - GEG
1 stop28h 43mMultiple Airlines
Deal found 9/6C$ 514
Tue 4/117:21 a.m.BOI - YYZ
2 stops10h 49mAmerican Airlines
Tue 11/112:15 p.m.YYZ - BOI
2 stops11h 21mAmerican Airlines
Deal found 10/6C$ 515
Sun 21/95:45 p.m.BOI - YYZ
1 stop19h 15mAlaska Airlines
Sat 27/94:45 p.m.YYZ - BOI
1 stop7h 55mAlaska Airlines
Deal found 10/6C$ 525
Fri 1/811:40 p.m.BOI - YYZ
1 stop8h 39mDelta
Mon 25/81:20 p.m.YYZ - BOI
2 stops11h 40mDelta
Deal found 11/6C$ 565
Thu 24/74:53 p.m.GEG - YYZ
1 stop16h 31mSun Country Air
Thu 31/711:40 a.m.YYZ - GEG
1 stop7h 37mSun Country Air
Deal found 10/6C$ 577
Mon 1/95:46 p.m.GEG - YYZ
1 stop18h 14mAlaska Airlines
Mon 8/94:45 p.m.YYZ - GEG
1 stop10h 14mAlaska Airlines
Deal found 9/6C$ 578
Wed 23/77:05 p.m.GEG - YYZ
2 stops10h 50mDelta
Wed 30/712:16 p.m.YYZ - GEG
2 stops13h 56mDelta
Deal found 9/6C$ 599
Tue 2/95:15 a.m.GEG - YYZ
2 stops14h 08mUnited Airlines
Tue 9/99:00 a.m.YYZ - GEG
2 stops15h 03mUnited Airlines
Deal found 10/6C$ 637
Mon 1/95:00 a.m.GEG - YYZ
2 stops10h 52mWestJet
Mon 8/93:00 p.m.YYZ - GEG
2 stops12h 02mWestJet
Deal found 9/6C$ 746

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Idaho to Toronto that are best for you.

Fly from

Idaho

Fly to

Toronto

Route

Depart

Return

Price

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Fri 26/9

9:49 p.m.-6:59 a.m.

2 stops31h 10m

Toronto Pearson Intl

Sun 28/9

7:45 p.m.-8:44 p.m.

2 stops26h 59m

C$ 489

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Tue 2/9

12:29 p.m.-12:27 p.m.

1 stop20h 58m

Toronto Pearson Intl

Tue 9/9

1:22 p.m.-10:52 p.m.

1 stop12h 30m

C$ 505

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Tue 4/11

6:20 a.m.-4:52 p.m.

1 stop8h 32m

Toronto Pearson Intl

Tue 11/11

7:40 p.m.-9:58 a.m.

2 stops16h 18m

C$ 509

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Wed 23/7

6:05 a.m.-12:44 a.m.

2 stops15h 39m

Toronto Pearson Intl

Wed 30/7

7:00 a.m.-8:43 a.m.

1 stop28h 43m

C$ 514

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Tue 4/11

7:21 a.m.-8:10 p.m.

2 stops10h 49m

Toronto Pearson Intl

Tue 11/11

2:15 p.m.-11:36 p.m.

2 stops11h 21m

C$ 515

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sun 21/9

5:45 p.m.-3:00 p.m.

1 stop19h 15m

Toronto Pearson Intl

Sat 27/9

4:45 p.m.-10:40 p.m.

1 stop7h 55m

C$ 525

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Thu 26/6

6:10 p.m.-9:21 a.m.

2 stops13h 11m

Toronto Pearson Intl

Thu 7/8

1:20 p.m.-10:30 p.m.

1 stop11h 10m

C$ 547

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Thu 24/7

4:53 p.m.-12:24 p.m.

1 stop16h 31m

Toronto Pearson Intl

Thu 31/7

11:40 a.m.-4:17 p.m.

1 stop7h 37m

C$ 577

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Mon 1/9

5:46 p.m.-3:00 p.m.

1 stop18h 14m

Toronto Pearson Intl

Mon 8/9

4:45 p.m.-11:59 p.m.

1 stop10h 14m

C$ 578

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Wed 23/7

7:05 p.m.-8:55 a.m.

2 stops10h 50m

Toronto Pearson Intl

Wed 30/7

12:16 p.m.-11:12 p.m.

2 stops13h 56m

C$ 599

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 32 results
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Best time to book a flight from Idaho to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Toronto

What is the cheapest month to book a flight from Idaho to Toronto?

Currently, January is the cheapest month in which you can book a flight from Idaho to Toronto (average of C$ 167). Flying from Idaho to Toronto in July is currently the most expensive (average of C$ 255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated 12 June 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Idaho to Toronto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Idaho to Toronto one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 206. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Idaho to Toronto for a low price.

  • What are the most popular routes from Idaho to Toronto?

    While some choose either Spokane - Toronto Pearson Intl or Boise Air Term. Gowen Fld - Hamilton, Boise Air Term. Gowen Fld - Toronto Pearson Intl is the most popular route from Idaho to Toronto.

  • Can I find deals for flights from Idaho to Toronto that include hotel bookings?

    Yes. In addition to deals on Idaho to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Toronto.

  • Can I find deals for business class flights from Idaho to Toronto?

    Yes. Cheapflights offers flight deals from Idaho to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Toronto (average of C$ 167). Flying from Idaho to Toronto in July is currently the most expensive (average of C$ 255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Idaho to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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